DE4036792C1 - - Google Patents

Info

Publication number
DE4036792C1
DE4036792C1 DE4036792A DE4036792A DE4036792C1 DE 4036792 C1 DE4036792 C1 DE 4036792C1 DE 4036792 A DE4036792 A DE 4036792A DE 4036792 A DE4036792 A DE 4036792A DE 4036792 C1 DE4036792 C1 DE 4036792C1
Authority
DE
Germany
Prior art keywords
modules
filled
cables
cable
end faces
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Lifetime
Application number
DE4036792A
Other languages
German (de)
Inventor
Heinrich 2000 Hamburg De Seebode
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
STN Systemtechnik Nord GmbH
Original Assignee
Dmt Marinetechnik 2000 Hamburg De GmbH
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Dmt Marinetechnik 2000 Hamburg De GmbH filed Critical Dmt Marinetechnik 2000 Hamburg De GmbH
Priority to DE4036792A priority Critical patent/DE4036792C1/de
Priority to DE4103009A priority patent/DE4103009C2/en
Priority to PL29208891A priority patent/PL292088A1/en
Priority to CA002054406A priority patent/CA2054406A1/en
Priority to US07/784,694 priority patent/US5194192A/en
Priority to EP91202978A priority patent/EP0487150A1/en
Priority to YU176491A priority patent/YU176491A/en
Priority to KR1019910020491A priority patent/KR970007709B1/en
Priority to BR919104990A priority patent/BR9104990A/en
Priority to PT99536A priority patent/PT99536A/en
Priority to AU87951/91A priority patent/AU649282B2/en
Priority to CN91110798A priority patent/CN1026541C/en
Priority to NO91914530A priority patent/NO914530L/en
Priority to JP3303239A priority patent/JPH05122822A/en
Application granted granted Critical
Publication of DE4036792C1 publication Critical patent/DE4036792C1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L5/00—Devices for use where pipes, cables or protective tubing pass through walls or partitions
    • F16L5/02—Sealing
    • F16L5/04—Sealing to form a firebreak device
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L5/00—Devices for use where pipes, cables or protective tubing pass through walls or partitions
    • F16L5/02—Sealing
    • F16L5/14—Sealing for double-walled or multi-channel pipes
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02G—INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
    • H02G3/00—Installations of electric cables or lines or protective tubing therefor in or on buildings, equivalent structures or vehicles
    • H02G3/22—Installations of cables or lines through walls, floors or ceilings, e.g. into buildings
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S138/00—Pipes and tubular conduits
    • Y10S138/02—Glass fiber

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Installation Of Indoor Wiring (AREA)
  • Building Environments (AREA)
  • Fireproofing Substances (AREA)
  • Details Of Indoor Wiring (AREA)

Description

Die Erfindung betrifft ein Verfahren zur Herstellung von wasserdichten und feuerfesten Kabeldurchführungen durch Decken und Wände, bestehend aus einem Hohlkörper vorbe­ stimmter Länge, dessen Stirnflächen nach Durchziehen al­ ler Kabel verschlossen werden und der mit einer aushärt­ baren, aus zwei Komponenten bestehenden Gießmasse aus­ gefüllt wird, wobei in der Ebene der Stirnflächen der Ka­ beldurchführung die Kabel auf Abstand haltende Form­ teile eingesetzt werden und die verbleibenden Lücken zwischen der Wandung der Kabeldurchführung und den Form­ teilen mit Stücken desselben Werkstoffes ausgefüllt werden.The invention relates to a method for producing waterproof and fireproof cable entries Ceilings and walls consisting of a hollow body of a certain length, the end faces of which after pulling through al cable and it hardens with one edible casting compound consisting of two components is filled, in the plane of the end faces of the Ka Cable feed-through form keeping the distance parts are used and the remaining gaps between the wall of the cable entry and the shape parts are filled with pieces of the same material.

Bei einem derartigen, aus der DE 29 08 238 C2 bekannten Verfahren wird zum Aufbau der Stirnwände ein saug- und quellfähiger, in zwei Ebenen gepreßter Werkstoff verwen­ det, der vor dem Auffüllen des Hohlkörpers mit der flüs­ sigen Gießmasse mit einer Flüssigkeit vorbehandelt wird, mit der außer einer Quellwirkung auch eine Verfestigung des Werkstoffes sowie eine Feuerfestigkeit erzielt wird. Als Flüssigkeit kann Kieselsole verwendet werden.In such a known from DE 29 08 238 C2 Process is used to build up the end walls a suction and Use swellable material pressed on two levels  det, which before filling the hollow body with the rivers its casting compound is pretreated with a liquid, with the addition of a swelling effect also a solidification of the material and fire resistance is achieved. Silica can be used as the liquid.

Der Erfindung liegt die Aufgabe zugrunde, ein vereinfach­ tes, die Herstellungskosten verringerndes Verfahren vorzu­ schlagen.The invention has for its object a simplified tes method reducing the manufacturing cost beat.

Die Aufgabe wird erfindungsgemäß dadurch gelöst, daß zum Aufbau der Stirnwände Module aus gepreßtem Faserdämmstoff verwendet werden.The object is achieved in that Structure of the end walls Modules made of pressed fiber insulation be used.

Ausgestaltungen der Erfindung sind in den Unteransprüchen beschrieben.Embodiments of the invention are in the subclaims described.

Ein Vorteil der Erfindung gegenüber dem eingangs genannten Stand der Technik besteht darin, daß eine Vorbehandlung der Module durch Besprühen mit einer Flüssigkeit nicht erforderlich ist, da das verwendete Glasfaserdämmstoffma­ terial nach DIN 4102 nicht brennbar ist und zudem ein Aus­ laufen der einzufüllenden Gießmasse anorganischer oder organischer Art verhindert. Somit entfällt gegenüber dem vorbekannten Verfahren vorteilhafterweise ein Verfahrens­ schritt.An advantage of the invention over the above State of the art is that pretreatment the modules by spraying them with a liquid is necessary because the glass fiber insulation material used material according to DIN 4102 is not flammable and also an off run the casting compound to be filled in inorganic or organic type prevented. Thus there is no need for previously known method advantageously a method step.

In der Zeichnung ist eine Draufsicht auf die Stirnfläche einer nach dem erfindungsgemäßen Verfahren hergestellten Kabeldurchführung dargestellt.In the drawing is a top view of the end face one produced by the process according to the invention Cable entry shown.

Die Kabeldurchführung 1 weist einen ovalen Rohrstutzen 4 auf, der durch eine Wand 3, beispielsweise Trennwand an Bord eines Schiffes, geführt ist und mit dieser mittels Schweißnaht 5 wasser- und gasdicht verbunden ist. Die die Kabeldurchführung 1 durchsetzenden Kabel sind mit 7 be­ zeichnet, wobei diese Kabel durch Module 2 aus gepreßtem Faserdämmstoff untereinander und zur Innenwandung des Rohrstutzens 4 auf Abstand gehalten werden. Die Module 2 können aus Langfaser-Glasdämmstoff oder Faserdämmstoff aus Stein (Steinwolle) bestehen.The cable bushing 1 has an oval pipe socket 4 which is guided through a wall 3 , for example a partition on board a ship, and is connected to it in a water-tight and gas-tight manner by means of a weld seam 5 . The cable penetration 1 penetrating cables are marked with 7 be, these cables are kept apart by modules 2 made of pressed fiber insulation and to the inner wall of the pipe socket 4 . The modules 2 can consist of long fiber glass insulation or fiber insulation made of stone (rock wool).

Zur Herstellung der Kabeldurchführung 1 werden nach Ein­ legen aller Kabel 7 in den Rohrstutzen 4 die Zwischenräu­ me zwischen den Kabeln 7 untereinander und zur Innenwan­ dung des Rohrstutzens 4 mit den Modulen 2 ausgefüllt. Wenn alle Hohlräume und Lücken ausgefüllt sind, steht das ge­ samte Werkstoffpaket etwas unter Spannung und es wird dann eine feuerfeste Gießmasse über einen oder mehrere Einfüllstutzen 6 in das Innere der Kabeldurchführung 1 ge­ gossen. Die Gießmasse durchdringt die Module 2 aus gepreß­ ten Faserdämmstoffen und bildet mit diesen nach dem Aushärten eine feuerfeste und dichte Stirnwand. Als Gieß­ masse kann
z. B. Vergußmasse E 795 anorganisch
z. B. Vergußmasse E 950 anorganisch
z. B. Vergußmasse E 292 organisch
verwendet werden.To produce the cable bushing 1 , after inserting all the cables 7 into the pipe socket 4, the spaces between the cables 7 with one another and for the inner wall of the pipe socket 4 are filled with the modules 2 . When all cavities and gaps are filled, the entire package of materials is somewhat under tension and then a refractory casting compound is poured into the interior of the cable duct 1 via one or more filler neck 6 . The casting compound penetrates the modules 2 made of pressed fiber insulation materials and forms a fireproof and sealed end wall with these after curing. Can be used as a casting compound
e.g. B. Potting compound E 795 inorganic
e.g. B. Potting compound E 950 inorganic
e.g. B. Potting compound E 292 organic
be used.

Claims (3)

1. Verfahren zur Herstellung von wasserdichten und feuer­ festen Kabeldurchführungen durch Decken und Wände, beste­ hend aus einem Hohlkörper vorbestimmter Länge, dessen Stirnflächen nach Durchziehen aller Kabel verschlossen werden und der mit einer aushärtbaren, aus zwei Komponen­ ten bestehenden Gießmasse ausgefüllt wird, wobei in der Ebene der Stirnflächen der Kabeldurchführung die Kabel auf Abstand haltende Formteile eingesetzt werden und die verbleibenden Lücken zwischen der Wandung der Kabeldurch­ führung und den Formteilen mit Stücken desselben Werkstoffes ausgefüllt werden, dadurch gekennzeichnet, daß zum Aufbau der Stirnwände Module (2) aus gepreßtem Faserdämmstoff verwen­ det werden.1. A process for the production of waterproof and fireproof cable ducts through ceilings and walls, consisting of a hollow body of predetermined length, the end faces are closed after pulling through all cables and which is filled with a curable casting compound consisting of two components, whereby in the Level of the end faces of the cable duct, the cables are used to keep spaced molded parts and the remaining gaps between the wall of the cable duct and the molded parts are filled with pieces of the same material, characterized in that modules ( 2 ) made of pressed fiber insulating material are used to build up the end walls will. 2. Verfahren nach Anspruch 1, gekennzeichnet durch die Ver­ wendung von Modulen (2) aus Langfaser-Glasdämmstoff.2. The method according to claim 1, characterized by the use of modules ( 2 ) made of long fiber glass insulation. 3. Verfahren nach Anspruch 1, dadurch gekennzeichnet, daß Faserdämmstoffe aus Stein (Steinwolle) für die Module (2) verwendet werden.3. The method according to claim 1, characterized in that fiber insulation made of stone (rock wool) for the modules ( 2 ) are used.
DE4036792A 1990-11-19 1990-11-19 Expired - Lifetime DE4036792C1 (en)

Priority Applications (14)

Application Number Priority Date Filing Date Title
DE4036792A DE4036792C1 (en) 1990-11-19 1990-11-19
DE4103009A DE4103009C2 (en) 1990-11-19 1991-02-01 GASKET MOLDED PARTS FOR CABLE GLANDS
PL29208891A PL292088A1 (en) 1990-11-19 1991-10-17 Method of making watertight and refractory cable bushings for cables passing through walls and floors of buildings
CA002054406A CA2054406A1 (en) 1990-11-19 1991-10-29 Method for preparing watertight and fireproof cable ducts through ceilings and walls
US07/784,694 US5194192A (en) 1990-11-19 1991-10-30 Method for preparing watertight and fireproof cable ducts through ceilings and walls
EP91202978A EP0487150A1 (en) 1990-11-19 1991-10-31 Method of installing water and fire-proof cable passages through covers and walls
YU176491A YU176491A (en) 1990-11-19 1991-11-06 PROCEDURE FOR MAKING WATERPROOF AND FIRE-RESISTANT PASSAGES FOR CABLES THROUGH COVERS AND WALLS
KR1019910020491A KR970007709B1 (en) 1990-11-19 1991-11-18 Method for preparing watertight fireproof cable ducts through ceilings and walls
BR919104990A BR9104990A (en) 1990-11-19 1991-11-18 PROCESS FOR THE MANUFACTURE OF WATER-PROOF AND FIRE-RESISTANT CABLE PASSAGES BY CEILINGS AND WALLS
PT99536A PT99536A (en) 1990-11-19 1991-11-18 PROCESS FOR THE EXECUTION OF CABLE PASSES WATER AND FIRE-RESISTANT PONDS THROUGH CEILINGS AND WALLS
AU87951/91A AU649282B2 (en) 1990-11-19 1991-11-18 Method for preparing watertight and fireproof cable ducts through ceilings and walls
CN91110798A CN1026541C (en) 1990-11-19 1991-11-19 Process for preparation of waterproof and fire-resistant insulating cable casing passable ceiling and wall
NO91914530A NO914530L (en) 1990-11-19 1991-11-19 PROCEDURE FOR THE PREPARATION OF WATERPROOF AND FIRE SAFETY CABLE ENTRY THROUGH TIRES AND WALLS
JP3303239A JPH05122822A (en) 1990-11-19 1991-11-19 Manufacture of watertight and fireproof cable duct penetrated through ceiling and wall

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE4036792A DE4036792C1 (en) 1990-11-19 1990-11-19

Publications (1)

Publication Number Publication Date
DE4036792C1 true DE4036792C1 (en) 1991-12-19

Family

ID=6418523

Family Applications (1)

Application Number Title Priority Date Filing Date
DE4036792A Expired - Lifetime DE4036792C1 (en) 1990-11-19 1990-11-19

Country Status (13)

Country Link
US (1) US5194192A (en)
EP (1) EP0487150A1 (en)
JP (1) JPH05122822A (en)
KR (1) KR970007709B1 (en)
CN (1) CN1026541C (en)
AU (1) AU649282B2 (en)
BR (1) BR9104990A (en)
CA (1) CA2054406A1 (en)
DE (1) DE4036792C1 (en)
NO (1) NO914530L (en)
PL (1) PL292088A1 (en)
PT (1) PT99536A (en)
YU (1) YU176491A (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4401018C1 (en) * 1994-01-15 1995-02-16 Wilhelm Diers Method and device for sealing a tubular wall penetration for cables
DE4340343C1 (en) * 1993-11-26 1995-03-02 Nord Systemtechnik Method for the production of cable bushing
DE10032480C1 (en) * 2000-07-04 2002-02-21 Vividom Badausstattung Handel Ceiling or floor conduit for cables has fire-resistant protective sleeve with fire-resistant packing enclosing cables and mineral end stoppers
DE10052255A1 (en) * 2000-10-21 2002-05-08 Hautec Systemelemente Gmbh Procedure for manufacture of shaft register, plumbing wall or similar system entails blowing through of inner cavity of system completely and uniformly with compressible, injectable, mineral insulating material
DE102008061185A1 (en) * 2008-09-23 2010-03-25 Leoni Bordnetz-Systeme Gmbh Cable feedthrough element and method for forming a cable feedthrough element

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US6256948B1 (en) * 1998-10-16 2001-07-10 Andre van Dreumel Fire-resistant passage for lines
US6242700B1 (en) 1999-01-27 2001-06-05 3M Innovative Properties Company End seal assembly for a splice case
DE10015983A1 (en) * 2000-03-31 2001-10-11 Stn Atlas Marine Electronics G Bus bar conduit has channel section extending through opening filled with highly insulating setting material in spaces between bus bars and between bus bars and conduit wall
SE523975E (en) * 2002-10-10 2009-02-17 Roxtec Ab Frame
DE102004018488B4 (en) * 2004-04-14 2012-01-26 Swoboda Kg Conductor bushing in plastic housings
US7242468B1 (en) * 2004-06-30 2007-07-10 Chemimage Corporation Method and apparatus for microlens array/fiber optics imaging
DE102004032870B3 (en) * 2004-07-07 2006-02-23 Hilti Ag Device for partitioning a passage in a component, in particular for partitioning a wall duct
JP4845011B2 (en) * 2006-03-31 2011-12-28 古河電気工業株式会社 Bus duct
CN100462026C (en) * 2006-05-11 2009-02-18 广东必达保安系统有限公司 Storage cabinet
DE102007017853B4 (en) * 2007-04-16 2012-03-08 Airbus Operations Gmbh Mobile partition for an aircraft
SE533744C2 (en) 2009-02-04 2010-12-21 Roxtec Ab Pipe or cable entry with modularized modules
DK2635830T3 (en) * 2010-11-03 2017-03-13 Rockwool Int METHOD FOR PERFORMING FIRE SAFETY IMPLEMENTATION IN CONSTRUCTION ELEMENT
DE102011082911A1 (en) * 2011-09-19 2013-03-21 Hilti Aktiengesellschaft Fire protection element
TWI593906B (en) * 2015-05-18 2017-08-01 guan-long Lin Embedded / reserved perforation device and the tube with this embedded perforation device
CN106571612A (en) * 2015-10-13 2017-04-19 抚顺欧柏丽实业股份有限公司 Novel cable through apparatus with high fill-in ratio
CN105743035A (en) * 2016-05-10 2016-07-06 广新海事重工股份有限公司 Pouring cable frame mechanism, press-in device for pouring and pouring method
CN107237955A (en) * 2017-06-06 2017-10-10 国网浙江省电力公司温州市洞头区供电公司 A kind of cable inflatable duct closing type device and its application method

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Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4340343C1 (en) * 1993-11-26 1995-03-02 Nord Systemtechnik Method for the production of cable bushing
DE4401018C1 (en) * 1994-01-15 1995-02-16 Wilhelm Diers Method and device for sealing a tubular wall penetration for cables
DE10032480C1 (en) * 2000-07-04 2002-02-21 Vividom Badausstattung Handel Ceiling or floor conduit for cables has fire-resistant protective sleeve with fire-resistant packing enclosing cables and mineral end stoppers
DE10052255A1 (en) * 2000-10-21 2002-05-08 Hautec Systemelemente Gmbh Procedure for manufacture of shaft register, plumbing wall or similar system entails blowing through of inner cavity of system completely and uniformly with compressible, injectable, mineral insulating material
DE102008061185A1 (en) * 2008-09-23 2010-03-25 Leoni Bordnetz-Systeme Gmbh Cable feedthrough element and method for forming a cable feedthrough element
DE102008061185B4 (en) * 2008-09-23 2012-09-13 Leoni Bordnetz-Systeme Gmbh Cable feedthrough element and method for forming a cable feedthrough element

Also Published As

Publication number Publication date
KR970007709B1 (en) 1997-05-15
YU176491A (en) 1994-01-20
PL292088A1 (en) 1992-06-15
BR9104990A (en) 1992-06-23
EP0487150A1 (en) 1992-05-27
AU649282B2 (en) 1994-05-19
AU8795191A (en) 1992-05-21
KR920011012A (en) 1992-06-27
NO914530L (en) 1992-05-20
CN1061494A (en) 1992-05-27
NO914530D0 (en) 1991-11-19
PT99536A (en) 1993-12-31
CN1026541C (en) 1994-11-09
US5194192A (en) 1993-03-16
JPH05122822A (en) 1993-05-18
CA2054406A1 (en) 1992-05-20

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